#include <stdio.h>

void main(int ac,char *av[])
{
	int i;

	printf("Number of args:%d,Args are:\n",ac);

	for(i=0;i<ac;i++)
	{
		printf("args[%d] %s\n",i,av[i]);
	}
	fprintf(stderr,"This message is sent to stderr.\n");
}
